<font face="Verdana, Arial, Helvetica, sans-serif" size="2">Originally posted by Eastbay1K:
That has happened to me too - I got a call to let me know an upgrade had cleared and I replied with "I wasn't even booked on that flight". </font>
Does someone else book your flights? I've gotten upgrade notifications for flights that were reserved but never ticketed. The TA had started an itinerary, had to abandon it because my plans changed, but had not yet deleted it.